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Weekly Chatter:ACR Color Space?
Monday September 20, 2004
by Imaging Revue Experts and Staff

Each and every week, Imaging Revue offers non-members a tantalizing taste of the information available in our forums. Make sure to check out the entire list.

Weekly Chatter:Win XP Service Pack 2
Monday September 13, 2004
by Imaging Revue Experts and Staff

Each and every week, Imaging Revue offers non-members a tantalizing taste of the information available in our forums. Make sure to check out the entire list.

Unsharp Mask Demystified
Thursday September 9, 2004
by Ellen Anon

"Ask any number of digital photographers the settings they use in Photoshop’s Unsharp Mask filter (USM) to sharpen their images and that’s the number of different responses you are likely to get. Because of this a significant number of people turn to plug-ins to do their sharpening for them. However once you understand the basic principles involved in using the USM it is fairly easy to make it work predictably and effectively."

Weekly Chatter:External hard drive recommends
Tuesday September 7, 2004
by Imaging Revue Experts and Staff

Each and every week, Imaging Revue offers non-members a tantalizing taste of the information available in our forums. Make sure to check out the entire list.

ImagePrint 6 Notes
Thursday September 2, 2004
by Mitch Alland

I am pleased to see that the new ImagePrint manual for v6 is a great improvement over earlier versions and is, in fact, excellent. The extensive Troubleshooting Guide section is a good addition. Also, as program installation has been simplified, I believe that most questions on IP problems that come up on online forums can now be answered by suggesting, in the best Unix tradition, that the user "look it up in the manual...." These notes are based on ImagePrint 6 build 1.08. If you are using a later build some of the issues and glitches discussed below may have been fixed, as ColorByte is aware of all of them.

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Software > Applications and OS > PKS & 1Ds Capture Sharpening?

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AuthorSubject: PKS & 1Ds Capture Sharpening?   [Go to Bottom of Page]
Alec Pytlowany
Posted on Fri Nov 7, 2003 12:29 PM

I'm wondering if PKS and the 1Ds for Capture Charpening was designed for High Res Digital or Medium Res Digital?

When I use PKS High Res Digital Capture and or HRDC+Smoothing, I get a pepper pixel affect along edges. That is, black pixels are introduced, even where there were none to begin with, such as an edge along clouds to blue sky. It remains there through opacity changes as well as adjusting Dark and Light Contours, though it can be greatly reduced when using these adjustments.

When I use PKS Medium Res Digital Capture, I get none of that but am not sure that if this is the best choice if the workflow for the 1Ds resolution was best designed for the High Res Digital Capture Sharpening.

Any thoughts from those that designed the software on where the 1Ds was targeted for Digital Capture Sharpening?


... this thread contains expert advice from Bruce Fraser.




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